The HFA series is supported by more than 25 years of research, design, and practical experience. The Humphrey 740i visual field analyzer is Zeiss’s basic model of automated visual field perimeter and provides comprehensive care for glaucoma diagnosis and management.
Includes warranty covering parts, labor, and shipping. All certified pre-owned (used) inventory from Lombart is completely refurbished, tested, and re-calibrated by factory-trained technicians. Please allow up to 4 weeks for delivery.
Product may differ from image based on availability. Please contact us for details. All pre-owned and demo products are subject to availability.
FEATURES
- Enahnced Guided Progression Analysis (GPA) software – identifies statistically significant progression automatically
- Visual Field Index (VFI) – intuitive new global index to determine percentage of field loss
- Pattern Deviation Plots – identifies local field loss, minimizing ocular media effects such as cataracts
- STATPAC – compares results to proprietary age-normative and glaucoma databases
- Kinetic, Custom, and Social Security Disability testing provides a wide range of special purpose testing protocols
- HFA-NET Pro with EasyConnect RCT – provides plug-n-play connectivity solutions to improve practice efficiency
- DICOM Gateway option supports connectivity
- Touch-screen and menu-driven interface for simple operation
- Ergonomic design for maximum comfort and versatility
- 40 GB Hard Disk Storage
- Networking Capabilities
- Customizable Printouts
SPECIFICATIONS:
- Test specifications
- Maximum temporal range (degrees): 89
- Stimulus duration: 200 ms
- Visual field testing distance: 30 cm
- Background illumination: 31.5 ASB
- Threshold test library
- 24-2, 30-2, 10-2, Macula
- 60-4, Nasal step
- Threshold test strategies
- SITA Standard, SITA Fast, Full Threshold, FastPac
- Screening test library
- C40, C64, C76, C80, C-Armaly
- Peripheral test patterns
- Screening test modes
- Age corrected
- Threshold related, Single intensity
- Specialty test library
- Social Security Disability, monocular, binocular
- Superior 36, 64
- Kinetic testing option
- Custom testing
- Fixation control
- Heijl/Krakau blind spot monitor
- Video eye monitor
- Gaze tracking
- Remote video eye monitor capability
- Operator interface
- Touch-screen CRT with keyboard
- Stimulus
- Frequency doubling
- White-on-white
- Red- or blue-on-white
- General testing features
Stimulus sizes (Goldman I-V)
Foveal threshold testing
- User-defined test storage
- Software features
- Visual Field Index (VFI)
- EasyConnect RCT
- HFA-NET Pro
- Glaucoma Hemifield Test (GHT)
- DICOM Gateway Option
- Guided Progression Analysis (GPA)
- STATPAC 2–single field analysis
- Serial field overview
- Networking
- Printer
- Printex thermal printer, table mounted or external B/W laser printer
- Data storage, retrieval and analysis
- Hard drive: 40 GB
- 3.5″ floppy drive
- Magneto-optical disk drive option
- Dimensions
- Height: 24” (60 cm)
- Width: 23” (58 cm)
- Depth: 20” (51 cm)
- Weight: 88 lbs. (40 kg)
- Electrical requirements
- Meets UL, CSA, CE standards
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